230329219 has 2 divisors, whose sum is σ = 230329220. Its totient is φ = 230329218.

The previous prime is 230329217. The next prime is 230329247. The reversal of 230329219 is 912923032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230329219 - 2¹ = 230329217 is a prime.

It is a super-2 number, since 2×230329219² = 106103098250299922, which contains 22 as substring.

Together with 230329217, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230329213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115164609 + 115164610.

It is an arithmetic number, because the mean of its divisors is an integer number (115164610).

Almost surely, 2^230329219 is an apocalyptic number.

230329219 is a deficient number, since it is larger than the sum of its proper divisors (1).

230329219 is an equidigital number, since it uses as much as digits as its factorization.

230329219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 230329219 is about 15176.6010358051. The cubic root of 230329219 is about 612.9847615361.

The spelling of 230329219 in words is "two hundred thirty million, three hundred twenty-nine thousand, two hundred nineteen".